A Cold War Story: Back in 1989, Russia lost a nuclear submarine–and the nuclear weapons that were aboard. The Komsomolets was floated in 1983, in Severodvinks. She was massive 400 feet long, 37 feed high, and 27 feet tall. The Komsomolets had one nuclear reactor. In addition to its nuclear propulsion, the Komsomolets had a titanium hull. […]